There are 2 significant figures.
2 significant figures.
2 significant figures.
2 significant figures.
2 significant figures.
There are 5 significant digits in 78000. Which is the same as 7.8 x 104.
6 of them.
6.5211 x 104 = 678.1944 678.1944 has 7 significant figures
Assuming that the number in question is 7.99*104, the answer is 3.
2 significant figures: 5 and 6.
There are two significant figures in 0.025.
there are 2 significant figures in 21000 2 & 1 are the significant figures.
2 significant figures.
There are 2 significant figures.
There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.
2 significant figures.
0.04567 to 2 significant figures is 0.046